How can determine the final volume of the balloon
A gas-filled balloon having a volume of 3.00 L at 1.2 atm and 25°C is allowed to rise to the stratosphere, where the pressure and temperature are 3.00 x10-3 atm, -23°C respectively. Determine the final volume of the balloon.
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A 10 L box contains a 41.4 g mixture of gases CxH12 and CxH8. The total pressure at 44oC in the flask is 1.56 atm. Analysis revealed that the gas mixture has 87% total C and 13% total H. Identify the value of x.
Give brief but clear explanations for the observed conductivities for parts c, d, and e on the basis of your net ionic equations.
The point (x, y) is the integer ponit on the unit cirlce of x and y are integers with x^2 + y^2 = 1. The point is rational point if x and y are rational numbers satisfying with x^2 + y^2 = 1.
Determine the delta E for this reaction? Suppose the reaction goes to completion. If 3 moles of H2 react with 3 moles of Cl2 to form HCl, determine the work done (in joules) against a pressure of 1.0 atm at the 25 degree C.
A gas-filled balloon having a volume of 3.00 L at 1.2 atm and 25°C is allowed to rise to the stratosphere, where the pressure and temperature are 3.00 x10-3 atm, -23°C respectively. Determine the final volume of the balloo
An aqueous stock solution ("S") which is having 8.657 mg of gallium (Ga) per mL of solution is diluted in the following manner. A 3.00 mL aliquot of this solution is added to a 150.00 mL volumetric flask.
Assume that quality control at an aspirin manufacturing plant fell down on the job and left some aspirin tablets to be sold that contained salicylic acid, explain what might happen to persons who ingested these tablets as a result? Discuss
When two fire-crackers generate a sound level of 95 dB if fired simultaneously at a certain place, then what will be the sound level when only one is exploded?
The half-life of H2O2 at 298 K was found to be 0.41 s, while that at 1000 K was 0.07 s. estimates the Arrhenius activation energy
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